1. The rod holder features innovative smooth styling. It can be clamped on, making it relatively easy to mount on the rail without drilling holes in the boat. 2. It is made from 316 stainless steel, suitable for use in various marine environments. The tube is lined with a UV-resistant black PVC. Two pieces of rubber gaskets are attached. These gaskets can grip the rail and help prevent damage to it. 3. It can be adjusted 360 degrees and locked at any angle. It is simple to remove when not in use. The rod holder has a 9 - inch length, a 2 - inch outer diameter tube with a 3/16 - inch PVC pin inside. The pin across the bottom helps keep the rod from rotating. 4. It is hand - polished to a mirror finish to contribute to a good - quality part. In the passivation process after buffing, acid and rinsing are used to remove surface contaminants from the products and produce a hydrous oxide film which may enhance corrosion resistance. Specifications: - Adjustable Range: 19 - 25mm - Material: Stainless steel - Color: silver - Weight: about 800g - Volume: about 110*50.8*235mm - Product Type: Fishing Rod Holder - Length: 235mm - Suitable pipe diameter: 19mm, 22mm, 25mm Package Includes: - 1x fishing rod holder